Vesicoureteral reflux (VUR) is diagnosed in ∼1% of children. The main goal of treatment is preservation of renal function by preventing recurrent urinary tract infection (UTI) refractory to antibiotic therapy. Surgical treatment options include endoscopic injection or ureteral reimplantation. Subureteral Teflon (polytetrafluoroethylene) injection (STING) is an endoscopic treatment option no lon...

PURPOSE To assess the efficacy of intravitreal Pegaptanib sodium (Macugen(®)) injection in the management of refractory macular edema secondary to branch retinal vein occlusion. METHODS This is a prospective, nonrandomized, interventional case series. Five eyes of five patients with macular edema refractory to either bevacizumab or triamcinolone were treated with intravitreal injection of Peg...

A new technique for the treatment of diplopia secondary to cosmetic botulinum toxin A use is described. In this interventional case reports, two consecutive patients who developed diplopia after periocular cosmetic use of botulinum toxin A were treated with intramuscular botulinum toxin A injection into the antagonist extraocular muscle. Diplopia resolved in both patients in less than 1 week wi...

Adult rabbits were given single intravenous injections of 25 mg. per kilogram of sodium dicloxacillin. At intervals of time ranging from 15 minutes to 8 hours after injection, primary or secondary aqueous humor was aspirated from each eye. At the same time, a specimen of cardiac blood was withdraion. Other animals were given subconfunctival injections of 50 mg. of dicloxacillin. Aqueous humor w...

purpose: to study the pattern of perfusion of central retinal artery (cra) after 0.1 ml intravitreal injection of bevacizumab to verify the need for any maneuver to decrease the intraocular pressure (iop) including anterior chamber paracentesis (acp) methods: this is a prospective, interventional, noncomparative case series. patients receiving intravitreal injection of bevacizumab for choroidal...

Introduction: Macroscopic hematuria involving bladder varices is a rare presentation to Emergency Department (ED). Its presentation warrants immediate diagnosis and management to prevent severe anaemia and hypovolaemia. Injection therapy may be an option that can be offered as an alternative procedure to treat gross hematuria. It is considered less invasive when compared to an open surgery espe...

Introduction: Tonsillectomy is one of the most common surgeries in the world and the most common problem is post-tonsillectomy pain and bleeding. The relief of postoperative pain helps increase early food intake and prevent secondary dehydration. One method for relieving pain is peritonsillar injection of epinephrine along with an anesthetic, which has been shown to produce variable results in ...

A patient with marked exophthalmos secondary to thyroid eye disease presented for tarsorrhaphy and removal of orbital fat. A single superolateral peribulbar injection was performed. After injection of 3.5 ml of local anaesthetic solution, the globe suddenly dislocated anteriorly. This complication has not been described previously. In patients with exophthalmos, general anaesthesia should be co...

Endoscopic injection of N-Butyl-2-cyanoacrylate is a widely accepted treatment for esophagogastric varices. This procedure is commonly associated with minor complications which include transient pyrexia and abdominal discomfort. Serious vascular complications secondary to systemic embolization of cyanoacrylate have rarely been reported. We describe the CT findings of extensive splenic infarctio...

BACKGROUND To determine the mechanisms of postoperative pain, the effects of local anesthesia on development and maintenance of surgical incision-induced hyperalgesia were evaluated in a crossover, double-blinded, placebo-controlled human study using 17 subjects. METHODS An experimental 4-mm-long incision through skin, fascia, and muscle was made in the volar forearm of each subject. In exper...